| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
丝印:DS1248Y-100IND;Package:EDIP;NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
丝印:DS1248Y-70;Package:EDIP;NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
丝印:DS1248Y-70IND;Package:EDIP;NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
丝印:DS1248YP-70;NV SRAM with Phantom Clock 文件:358.95 Kbytes 页数:15 Pages | ARTSCHIP | ARTSCHIP | ||
1024k NV SRAM,带有隐含时钟 具有隐含时钟的DS1248 1024k NV SRAM为全静态非易失RAM (按照8位、128k字排列),内置实时时钟。DS1248自带锂电池及控制电路,控制电路连续监视VCC是否超出容差范围,一旦超出容差,锂电池便自动切换至供电状态,写保护将无条件使能、以防存储器和实时时钟数据被破坏。 \n• 实时时钟(RTC)保持跟踪百分之一秒、秒、分、时、星期、日、月和年 \n• 128k x 8 NV SRAM可直接替代易失静态RAM或EEPROM \n• 内置锂电池维持日历运行及保存RAM数据 \n• 时钟功能对RAM操作完全透明 \n• 月和年决定每个月的天数,有效期至2100年 \n• 10%工作范围 \n• 工作温度范围:0°C至+70°C \n• 无外部电源时可保存数据10年以上 \n• 第一次上电前,锂电池与电路断开、维持保鲜状态 \n• 提供DIP模块 \n• 标准32引脚JEDEC引脚排列 \n• 提供无引线封装 \n• PowerCap模板 \n• 表面贴装可; | ADI 亚德诺 | ADI |
详细参数
- 型号:
DS1248
- 制造商:
DALLAS
- 制造商全称:
Dallas Semiconductor
- 功能描述:
1024k NV SRAM with Phantom Clock
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
17+ |
DIP-32 |
9700 |
原装现货QQ:547425301手机17621633780杨小姐 |
询价 | ||
DALLAS |
23+ |
DIP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DALLAS |
23+ |
40097 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | |||
2023+ |
3000 |
进口原装现货 |
询价 | ||||
DALLAS |
23+ |
DIP-32 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
DALLAS |
24+ |
NA |
7500 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
ADI |
25+ |
Encapsulated Dual-In-Line Modu |
5500 |
1024k NV SRAM,带有隐含时钟 |
询价 | ||
DAL |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
DALLAS |
DIP32 |
450 |
正品原装--自家现货-实单可谈 |
询价 | |||
25+ |
DIP |
18000 |
原厂直接发货进口原装 |
询价 |
相关规格书
更多- DS1248W-120+
- DS1248WP-120+
- DS1248Y-70+
- DS1248YP-70+
- DS1-25-0002
- DS1250AB-100+
- DS1250AB-70IND+
- DS1250WP-100+
- DS1250Y-100IND+
- DS1250Y-70IND+
- DS1251W-120+
- DS1251WP-120+
- DS1251YP-70IND+
- DS125BR401ANJYT
- DS125BR401SQE/NOPB
- DS125BR800ANJYT
- DS125BR820EVM
- DS125DF111EVM
- DS125DF410SQE/NOPB
- DS1265W-100IND+
- DS1265Y-70IND+
- DS1267BE-100+
- DS1267BS-050+
- DS12885+
- DS12885Q+
- DS12885S+
- DS12885T+
- DS12887A
- DS12C887+
- DS12CR887-33+
- DS12R885S-33+
- DS12R887-33
- DS1-30-0003
- DS1302+
- DS1302S+
- DS1302SN
- DS1302SN+T&R
- DS1302Z+T&R
- DS1302ZN+
- DS1305+
- DS1305E+T&R
- DS1305EN+
- DS1305N+
- DS1306E+
- DS1306EN+
相关库存
更多- DS1248W-120IND+
- DS1248WP-120IND+
- DS1248Y-70IND+
- DS1-25-0001
- DS1-25-0003
- DS1250AB-70+
- DS1250W-100IND+
- DS1250Y-100+
- DS1250Y-70+
- DS1250YP-70+
- DS1251W-120IND+
- DS1251Y-70+
- DS125BR401AEVM
- DS125BR401EVM
- DS125BR800AEVM
- DS125BR800SQE/NOPB
- DS125BR820NJYT
- DS125DF111SQE
- DS125MB203SQE/NOPB
- DS1265Y-70+
- DS1267BE-010+
- DS1267BS-010+
- DS1267BS-100+
- DS12885N+
- DS12885QN+
- DS12885SN+
- DS12887+
- DS12887A+
- DS12C887A+
- DS12CR887-5+
- DS12R885S-5+
- DS12T
- DS1-30-0004
- DS1302N+
- DS1302S+T&R
- DS1302SN+
- DS1302Z+
- DS1302ZN
- DS1302ZN+T&R
- DS1305E+
- DS1305EN
- DS1305EN+T&R
- DS1306+
- DS1306E+T&R
- DS1306EN+T&R

